CN202382146U - Hand-cranked automotive emergency LED (light emitting diode) light - Google Patents
Hand-cranked automotive emergency LED (light emitting diode) light Download PDFInfo
- Publication number
- CN202382146U CN202382146U CN2011205582157U CN201120558215U CN202382146U CN 202382146 U CN202382146 U CN 202382146U CN 2011205582157 U CN2011205582157 U CN 2011205582157U CN 201120558215 U CN201120558215 U CN 201120558215U CN 202382146 U CN202382146 U CN 202382146U
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- hand
- lamp
- led lamp
- manual generator
- lamp body
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Abstract
A hand-cranked automotive emergency LED light comprises a lamp body (90), a lighting light source (10) arranged on the front end of the lamp body (90) and including an LED light emitting lamp (11) and a drive plate (12), and a rechargeable battery (20), a charging circuit (30), an inverter circuit (40) and an external power plug (50) which are electrically connected with each other in sequence, wherein the rechargeable battery (20) is connected with the lighting light source (10); and the LED light also includes a manual generator (60) connected with the inverter circuit (40). According to the above technical scheme, the LED light can be charged at any time and any places, thereby eliminating the environment influences and providing convenience for users.
Description
Technical field
The utility model relates to Automobile Products, particularly the structural design of car emergency lamp.
Background technology
Car emergency lamp of the prior art all is to adopt external power charge; Be used for the not frequent of this emergency light use; Might cause and forget that charging is perhaps because of using problems such as causing power loss for a long time; Influence is normal to be used, if do not having possibly to cause the phenomenon that can't use under the environment of external electric power.
Summary of the invention
The utility model is the problems referred to above of solution prior art, and a kind of car emergency LED lamp of hand power is provided.
The utility model is that the car emergency LED lamp that solves the problems of the technologies described above this hand power that provides comprises lamp body; Be arranged on the lamp body front end and contain the lighting source of LED electroluminescent lamp and drive plate; Also comprise the rechargeable battery, charging circuit, inverter circuit and the external power supply plug that connect successively; Said rechargeable battery is connected with lighting source, and this LED lamp also comprises manual generator, and this manual generator connects said inverter circuit.
The utility model adopts above-mentioned technical scheme, makes this LED uses of can charging whenever and wherever possible, avoids the influence of environment to use, makes things convenient for the user.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model hand power car emergency LED lamp.Fig. 2 is the operation principle block diagram of the utility model.
The specific embodiment
Specific embodiment in conjunction with above-mentioned description of drawings the utility model.
By knowing among Fig. 1 and Fig. 2; The car emergency LED lamp of this hand power comprises lamp body 90; Be arranged on lamp body 90 front ends and contain LED electroluminescent lamp 11 and the lighting source 10 of drive plate 12; Also comprise the rechargeable battery 20, charging circuit 30, inverter circuit 40 and the external power supply plug 50 that connect successively, said rechargeable battery 20 is connected with lighting source 10, and this LED lamp also comprises manual generator 60; This manual generator 60 connects said inverter circuit 40, and said manual generator 60 is arranged on the tail end of said lamp body 90.The utility model has been set up manual generator on the LED lamp, when power supply does not have electricity, can electricity generated manually, and the LED lamp can charge normal use, makes things convenient for the user.
Said manual generator 60 is a hand-cranking engine; Its rocking handle 61 is exposed to lamp body 90 outsides (as shown in fig. 1); Perhaps said manual generator 60 is the dragline type engine; Its stay cord is exposed to lamp body 90 outside (not shown)s, and this LED lamp also comprises mu balanced circuit 70, and said manual generator 60 connects said inverter circuit 40 through this mu balanced circuit 70.The utility model adopts mu balanced circuit, and the electric voltage stabilizing of earlier generator being sent to be fit to the requirement of charging circuit, is adopted stay cord or hand mode, can like selecting according to the client fully.
Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.
Claims (5)
1. the car emergency LED lamp of a hand power; Comprise lamp body (90); Be arranged on lamp body (90) front end and contain LED electroluminescent lamp (11) and the lighting source (10) of drive plate (12); Also comprise the rechargeable battery (20), charging circuit (30), inverter circuit (40) and the external power supply plug (50) that connect successively; Said rechargeable battery (20) is connected with lighting source (10), it is characterized in that: this LED lamp also comprises manual generator (60), and this manual generator (60) connects said inverter circuit (40).
2. according to the car emergency LED lamp of the said hand power of claim 1, it is characterized in that: said manual generator (60) is arranged on the tail end of said lamp body (90).
3. according to the car emergency LED lamp of claim 1 or 2 said hand powers, it is characterized in that: said manual generator (60) is a hand-cranking engine, and its rocking handle (61) is exposed to lamp body (90) outside.
4. according to the car emergency LED lamp of claim 1 or 2 said hand powers, it is characterized in that: said manual generator (60) is the dragline type engine, and its stay cord is exposed to lamp body (90) outside.
5. according to the car emergency LED lamp of claim 1 or 2 said hand powers, it is characterized in that: this LED lamp also comprises mu balanced circuit (70), and said manual generator (60) connects said inverter circuit (40) through this mu balanced circuit (70).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205582157U CN202382146U (en) | 2011-12-28 | 2011-12-28 | Hand-cranked automotive emergency LED (light emitting diode) light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205582157U CN202382146U (en) | 2011-12-28 | 2011-12-28 | Hand-cranked automotive emergency LED (light emitting diode) light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202382146U true CN202382146U (en) | 2012-08-15 |
Family
ID=46630645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205582157U Expired - Fee Related CN202382146U (en) | 2011-12-28 | 2011-12-28 | Hand-cranked automotive emergency LED (light emitting diode) light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202382146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016041245A1 (en) * | 2014-09-15 | 2016-03-24 | 东莞博力威电池有限公司 | Emergency automobile starting power supply |
-
2011
- 2011-12-28 CN CN2011205582157U patent/CN202382146U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016041245A1 (en) * | 2014-09-15 | 2016-03-24 | 东莞博力威电池有限公司 | Emergency automobile starting power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20161228 |